From: Dan Carpenter <dan.carpenter@oracle.com>
To: Oscar Carter <oscar.carter@gmx.com>
Cc: Forest Bond <forest@alittletooquiet.net>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org,
Malcolm Priestley <tvboxspy@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] staging: vt6656: Use define instead of magic number for tx_rate
Date: Mon, 6 Apr 2020 14:16:22 +0300 [thread overview]
Message-ID: <20200406111622.GE2001@kadam> (raw)
In-Reply-To: <20200404141400.3772-3-oscar.carter@gmx.com>
On Sat, Apr 04, 2020 at 04:13:59PM +0200, Oscar Carter wrote:
> Use the define RATE_11M present in the file "device.h" instead of the
> magic number 3. So the code is more clear.
>
> Signed-off-by: Oscar Carter <oscar.carter@gmx.com>
> ---
> drivers/staging/vt6656/baseband.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/staging/vt6656/baseband.c b/drivers/staging/vt6656/baseband.c
> index 3e4bd637849a..a785f91c1566 100644
> --- a/drivers/staging/vt6656/baseband.c
> +++ b/drivers/staging/vt6656/baseband.c
> @@ -24,6 +24,7 @@
>
> #include <linux/bits.h>
> #include <linux/kernel.h>
> +#include "device.h"
> #include "mac.h"
> #include "baseband.h"
> #include "rf.h"
> @@ -141,7 +142,7 @@ unsigned int vnt_get_frame_time(u8 preamble_type, u8 pkt_type,
>
> rate = (unsigned int)vnt_frame_time[tx_rate];
>
> - if (tx_rate <= 3) {
> + if (tx_rate <= RATE_11M) {
This is nice. And if we don't apply patch 1 then it's even nicer
because then "tx_rate" is treated consistently.
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
regards,
dan carpenter
next prev parent reply other threads:[~2020-04-06 11:16 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-04 14:13 [PATCH 0/3] staging: vt6656: Cleanup of the vnt_get_frame_time function Oscar Carter
2020-04-04 14:13 ` [PATCH 1/3] staging: vt6656: Use ARRAY_SIZE instead of define RATE_54M Oscar Carter
2020-04-06 11:13 ` Dan Carpenter
2020-04-06 16:27 ` Oscar Carter
2020-04-04 14:13 ` [PATCH 2/3] staging: vt6656: Use define instead of magic number for tx_rate Oscar Carter
2020-04-06 11:16 ` Dan Carpenter [this message]
2020-04-06 14:22 ` Greg Kroah-Hartman
2020-04-06 16:38 ` Oscar Carter
2020-04-06 17:58 ` Greg Kroah-Hartman
2020-04-07 15:28 ` Oscar Carter
2020-04-04 14:14 ` [PATCH 3/3] staging: vt6656: Remove unnecessary local variable initialization Oscar Carter
2020-04-06 11:17 ` Dan Carpenter
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